When Huntington Ingalls Industries bought Camber in late 2016 , it paired the government services company with six other businesses -- from an oil and gas company to its unmanned systems group -- to create a new division called technical solutions. The other parts of the unit had been acting relatively independently, meaning the newly established group had no shared systems or approaches. But Andy Green, tapped to lead the organization, said the technical solutions division, which reported 2017 sales...